Why did the Minotaur dread going to IKEA?

He could never find his way out of the showrooms!

Why did the Creature from the Black Lagoon go to the post office?

Because it wanted to send a scaled-up package

Why did Frankenstein's monster get kicked out of the library?

Because he kept reanimating the classics and they didn't want any more shelf-life issues.

Why did the mummy get confused on Halloween night?

He couldn't remember if he was supposed to wrap the candy or unwrap it!